There was a lot of chatter about the suspended gold particles in the ink, and speculation as to whether or not the particles could/would clog a pen’s feed. So I after I ordered the ink I spent some time thinking about the pen that I’d use it in. I decided to steer away from pens that were pricey or very dear to me, and knew I’d want to go with something replaceable, should there be catastrophic cloggage. One of my many Lamy Safaris would’ve been a perfectly fine candidate, as they aren’t costly, and nibs, or even whole pens, are easily replaceable without breaking the bank.

But instead of going the Lamy route, I caved and purchased a couple of TWSBI ECOs— a white one with a bold nib and a black one with a medium nib. I initially decided to forgo the ECO as I wasn’t sure I liked the look, and was content with my 540s, 580s, Vac 700, Micarta, and Minis. That seemed like plenty o’ TWSBIs for one person. But then I got it in my head that an ECO paired with the Emerald of Chivor ink would be the perfect match, and my “no more TWSBIs” resolution evaporated, as many of my pen-themed resolutions seem to do.

So…was that a good move?

Hell Heck, yeah!

The TWSBI ECO is a very reasonably priced ($28.99) piston-filler fountain pen available with EF, F, M, B, or 1.1 Stub mm nibs. I find the 1.1 mm to be a little too wide for my handwriting, but wanted a good amount of ink on the page so I opted for both the bold and medium versions. At the time of this review, I’ve only inked the pen with the bold nib and am very happy with the nib’s smoothness and wetness. My small handwriting is still legible and some of the dramatic characteristics of the Emerald of Chivor ink pop on the page, though maybe not as much as would be seen with a wider stub. It’s a good compromise for me—a good amount of ink, some shine, some sheen, and legible writing.

The clear barrel allows for an unobstructed view of the gold sparkles in the ink. I may be easily fascinated, but I have to admit that this sight continues to dazzle me. A quick shake of the pen and the gold particles are resuspended so that they flow onto the page.

On Rhodia paper, I see a good amount of sparkle, but not much of the red sheen. Still, the color is killer and there’s enough pizazz here to make letter writing or journaling, or even to-do lists, fun.

On Tomoe River paper is where this ink really shines and sheens. It’s hard to capture with my so-so camera and lighting, but there’s a lot going on on this page—red and gold and teal and blue. It’s pretty marvelous.

I have two bottles and expect that this pen will be continuously inked until I run out. I can’t speak to how hard or easy it is to clean a pen inked with Emerald of Chivor as I haven’t done that yet, and it may be awhile before I do so.

Maybe this Emerald of Chivor seemed too good to be true, or over-hyped, but I’m in love with it. It mesmerizes me in the pen and on the page. Especially as the days turn darker and grayer, the surprising pops of color and shine in the words I write make me swoon in an inky kind of way. And for me, the TWSBI ECO is the perfect vehicle—sturdy, transparent, easy to fill (and probably to clean), with an easy-to-swallow price tag—to lay down a smooth rich line.